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Blitz:
Individual Calculations January 2018 |
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| Dyachkova, Polina Total change: -28.40 | |   |
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| Championship of the SZFO 2017_G15 Blitz | St. Petersburg | RUS | 2017-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1472 | 3.00 | 6 | -1.42 | 20 | -28.40 | |
|  Sklyarova, Sofia | | | 1214 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Artiukhova, Elizaveta | | | 1373 | RUS | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Payusova, Karina | | | 1209 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Ivanova, Yaroslava | | | 1291 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Loseva, Margarita | | | 1416 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Khomenko, Ljubov | | | 1210 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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